<template>
  <van-nav-bar
    title="疫苗时间"
    left-arrow
    @click-left="onClickLeft"
    van-nav-bar-icon-color="black"
  />
</template>

<script setup>
import { useRouter } from 'vue-router'
const router = useRouter()
const onClickLeft = () => {
  router.go(-1)
}
</script>

<style></style>
